1 (水)	07:57	17:55	-	-
	108cm	31cm	-	-
長潮 出 06:00 入 17:09 出 10:46 入 02:25

コイセボイ（北海道）2023年03月1日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
3/1 00:00	52.0	↑0.5
3/1 00:10	52.6	↑0.6
3/1 00:20	53.2	↑0.6
3/1 00:30	53.8	↑0.6
3/1 00:40	54.5	↑0.7
3/1 00:50	55.3	↑0.8
3/1 01:00	56.2	↑0.9
3/1 01:10	57.1	↑0.9
3/1 01:20	58.0	↑0.9
3/1 01:30	59.1	↑1.1
3/1 01:40	60.2	↑1.1
3/1 01:50	61.3	↑1.1
3/1 02:00	62.6	↑1.3
3/1 02:10	63.9	↑1.3
3/1 02:20	65.2	↑1.3
3/1 02:30	66.6	↑1.4
3/1 02:40	68.1	↑1.5
3/1 02:50	69.6	↑1.5
3/1 03:00	71.1	↑1.5
3/1 03:10	72.7	↑1.6
3/1 03:20	74.3	↑1.6
3/1 03:30	76.0	↑1.7
3/1 03:40	77.6	↑1.6
3/1 03:50	79.3	↑1.7
3/1 04:00	81.0	↑1.7
3/1 04:10	82.7	↑1.7
3/1 04:20	84.4	↑1.7
3/1 04:30	86.1	↑1.7
3/1 04:40	87.8	↑1.7
3/1 04:50	89.4	↑1.6
3/1 05:00	91.0	↑1.6
3/1 05:10	92.6	↑1.6
3/1 05:20	94.1	↑1.5
3/1 05:30	95.6	↑1.5
3/1 05:40	97.0	↑1.4
3/1 05:50	98.3	↑1.3
3/1 06:00	99.6	↑1.3
3/1 06:10	100.8	↑1.2
3/1 06:20	101.9	↑1.1
3/1 06:30	102.9	↑1.0
3/1 06:40	103.9	↑1.0
3/1 06:50	104.7	↑0.8
3/1 07:00	105.4	↑0.7
3/1 07:10	106.0	↑0.6
3/1 07:20	106.5	↑0.5
3/1 07:30	106.9	↑0.4
3/1 07:40	107.1	↑0.2
3/1 07:50	107.2	↑0.1	満潮
3/1 08:00	107.2	0
3/1 08:10	107.1	↓-0.1
3/1 08:20	106.9	↓-0.2
3/1 08:30	106.5	↓-0.4
3/1 08:40	106.0	↓-0.5
3/1 08:50	105.4	↓-0.6
3/1 09:00	104.7	↓-0.7
3/1 09:10	103.9	↓-0.8
3/1 09:20	102.9	↓-1.0
3/1 09:30	101.8	↓-1.1
3/1 09:40	100.6	↓-1.2
3/1 09:50	99.3	↓-1.3
3/1 10:00	98.0	↓-1.3
3/1 10:10	96.5	↓-1.5
3/1 10:20	94.9	↓-1.6
3/1 10:30	93.3	↓-1.6
3/1 10:40	91.5	↓-1.8
3/1 10:50	89.7	↓-1.8
3/1 11:00	87.9	↓-1.8
3/1 11:10	85.9	↓-2.0
3/1 11:20	84.0	↓-1.9
3/1 11:30	82.0	↓-2.0
3/1 11:40	79.9	↓-2.1	最大潮位差
3/1 11:50	77.8	↓-2.1	最大潮位差
3/1 12:00	75.7	↓-2.1	最大潮位差
3/1 12:10	73.6	↓-2.1	最大潮位差
3/1 12:20	71.5	↓-2.1	最大潮位差
3/1 12:30	69.4	↓-2.1	最大潮位差
3/1 12:40	67.3	↓-2.1	最大潮位差
3/1 12:50	65.2	↓-2.1	最大潮位差
3/1 13:00	63.1	↓-2.1	最大潮位差
3/1 13:10	61.1	↓-2.0
3/1 13:20	59.0	↓-2.1	最大潮位差
3/1 13:30	57.1	↓-1.9
3/1 13:40	55.1	↓-2.0
3/1 13:50	53.3	↓-1.8
3/1 14:00	51.5	↓-1.8
3/1 14:10	49.7	↓-1.8
3/1 14:20	48.0	↓-1.7
3/1 14:30	46.4	↓-1.6
3/1 14:40	44.8	↓-1.6
3/1 14:50	43.4	↓-1.4
3/1 15:00	42.0	↓-1.4
3/1 15:10	40.6	↓-1.4
3/1 15:20	39.4	↓-1.2
3/1 15:30	38.3	↓-1.1
3/1 15:40	37.2	↓-1.1
3/1 15:50	36.2	↓-1.0
3/1 16:00	35.3	↓-0.9
3/1 16:10	34.5	↓-0.8
3/1 16:20	33.8	↓-0.7
3/1 16:30	33.1	↓-0.7
3/1 16:40	32.5	↓-0.6
3/1 16:50	32.0	↓-0.5
3/1 17:00	31.6	↓-0.4
3/1 17:10	31.3	↓-0.3
3/1 17:20	31.0	↓-0.3
3/1 17:30	30.9	↓-0.1
3/1 17:40	30.7	↓-0.2
3/1 17:50	30.7	0	干潮
3/1 18:00	30.7	0
3/1 18:10	30.7	0
3/1 18:20	30.9	↑0.2
3/1 18:30	31.0	↑0.1
3/1 18:40	31.2	↑0.2
3/1 18:50	31.5	↑0.3
3/1 19:00	31.8	↑0.3
3/1 19:10	32.1	↑0.3
3/1 19:20	32.5	↑0.4
3/1 19:30	32.9	↑0.4
3/1 19:40	33.4	↑0.5
3/1 19:50	33.8	↑0.4
3/1 20:00	34.3	↑0.5
3/1 20:10	34.8	↑0.5
3/1 20:20	35.3	↑0.5
3/1 20:30	35.9	↑0.6
3/1 20:40	36.4	↑0.5
3/1 20:50	37.0	↑0.6
3/1 21:00	37.6	↑0.6
3/1 21:10	38.1	↑0.5
3/1 21:20	38.7	↑0.6
3/1 21:30	39.3	↑0.6
3/1 21:40	39.9	↑0.6
3/1 21:50	40.5	↑0.6
3/1 22:00	41.1	↑0.6
3/1 22:10	41.8	↑0.7
3/1 22:20	42.4	↑0.6
3/1 22:30	43.0	↑0.6
3/1 22:40	43.6	↑0.6
3/1 22:50	44.3	↑0.7
3/1 23:00	44.9	↑0.6
3/1 23:10	45.6	↑0.7
3/1 23:20	46.3	↑0.7
3/1 23:30	46.9	↑0.6
3/1 23:40	47.6	↑0.7
3/1 23:50	48.3	↑0.7